Fix weak_ptr's operator* implementation.

This looks like a typo. Seems that nobody has tried to use this operator before.

BUG=none
TEST=WeakPtrTest.Dereference

R=darin@chromium.org

Review URL: https://chromiumcodereview.appspot.com/9452021

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@123456 0039d316-1c4b-4281-b951-d872f2087c98
2 files changed